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XJ Ask the Question Thread
CF Veteran
Join Date: Nov 2010
Location: some small town oregon
Posts: 15,581
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Year: 1989
Model: Cherokee
Engine: 4.0
Ummm.....no? Injectors have nothing to do with shifting...
2000 jeep ECU part number question help!
Hi, so i need to swap my ECU can anyone tell me the part number if you have a 2000 4.0L inline 6 4x4 MANUAL TRANSMISSION! Please my part number is all blured out. THANK YOU!
::CF Moderator::
Join Date: Aug 2011
Location: Prescott, Az
Posts: 43,971
Received 1,559 Likes
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1,263 Posts
Year: 1990
Model: Cherokee (XJ)
Engine: 4.0
CF Veteran
Join Date: Sep 2009
Location: Summerville, Ga
Posts: 6,322
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Received 5 Likes
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5 Posts
Year: 1995
Model: Cherokee
Engine: 2.5 4 cyl.
Newbie
Join Date: Apr 2013
Location: Reno
Posts: 15
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Year: 1989
Model: Cherokee
Engine: 4.0L Inline 6
::CF Moderator::
Join Date: Aug 2011
Location: Prescott, Az
Posts: 43,971
Received 1,559 Likes
on
1,263 Posts
Year: 1990
Model: Cherokee (XJ)
Engine: 4.0
Member
Join Date: Sep 2012
Location: ct
Posts: 200
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Received 0 Likes
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Year: 2000
Model: Cherokee
Engine: 4.0 I6
i recently just purchased a 2000 xj with 79k on it. everything runs perfect but my oil pressure gauge is acting weird. during the test drive it hovered around 40. today i noticed it having a wide range. it would hover around 40 most of the time but dip to 30 and go up to 50-60 at times. do i have the cracked 0331 head? im going to change my oil and see if that helps it.
::CF Moderator::
Join Date: Aug 2011
Location: Prescott, Az
Posts: 43,971
Received 1,559 Likes
on
1,263 Posts
Year: 1990
Model: Cherokee (XJ)
Engine: 4.0
i recently just purchased a 2000 xj with 79k on it. everything runs perfect but my oil pressure gauge is acting weird. during the test drive it hovered around 40. today i noticed it having a wide range. it would hover around 40 most of the time but dip to 30 and go up to 50-60 at times. do i have the cracked 0331 head? im going to change my oil and see if that helps it.
What's the oil look like? Oil or a chocolate milkshake?
CF Veteran
Join Date: Nov 2010
Location: some small town oregon
Posts: 15,581
Likes: 0
Received 8 Likes
on
8 Posts
Year: 1989
Model: Cherokee
Engine: 4.0
CF Veteran
Join Date: Sep 2009
Location: Summerville, Ga
Posts: 6,322
Likes: 0
Received 5 Likes
on
5 Posts
Year: 1995
Model: Cherokee
Engine: 2.5 4 cyl.
Newbie
Join Date: Apr 2013
Location: Reno
Posts: 15
Likes: 0
Received 0 Likes
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0 Posts
Year: 1989
Model: Cherokee
Engine: 4.0L Inline 6
I just changed the tranny pan gasket, filter, and fluid and ran the same way but after it was fine for a while then it just happened again but I don't think it's those things. I only changed the about 5 days ago. What else could it be?
CF Veteran
Join Date: Sep 2009
Location: Summerville, Ga
Posts: 6,322
Likes: 0
Received 5 Likes
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5 Posts
Year: 1995
Model: Cherokee
Engine: 2.5 4 cyl.
If it didnt do it before, and the last thing you screw around with was the tranny.. then that would definitely be the first thing you should look at. Check your fluid again.